terminal: Insert newlines when copying multiple lines

diff --git a/clients/terminal.c b/clients/terminal.c
index 62bb020..504e3c2 100644 (file)
--- a/clients/terminal.c
+++ b/clients/terminal.c
@@ -849,7 +849,12 @@ terminal_send_selection(struct terminal *terminal, int fd)
                        if (!attr.attr.s)
                                continue;
                        len = strnlen((char *) p_row[col].byte, 4);
-                       fwrite(p_row[col].byte, 1, len, fp);
+                       if (len > 0)
+                               fwrite(p_row[col].byte, 1, len, fp);
+                       if (len == 0 || col == terminal->width - 1) {
+                               fwrite("\n", 1, 1, fp);
+                               break;
+                       }
                }
        }
        fclose(fp);